| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 2699 |
5980 d 22 h |
jermar |
/trunk/uspace/ |
Finish implementation of readdir(). Functions from this family are implemented
via using file descriptors for directories. For example, readdir() is
implemented as read() from an open directory. Of course, FS implementations
must understand that they are asked to read a directory and behave accordingly. |
|
| 2698 |
5981 d 4 h |
jermar |
/trunk/uspace/srv/vfs/ |
Small fix for VFS_TRUNCATE. Move lookup and registration code to separate
modules. |
|
| 2697 |
5984 d 8 h |
decky |
/trunk/kernel/ |
amd64: shorten kernel address space by 2 GB to support proper mapping of more than 2 GB of physical memory |
|
| 2696 |
5984 d 12 h |
decky |
/trunk/kernel/arch/mips32/ |
initial support for dorder device in MSIM |
|
| 2695 |
5984 d 12 h |
decky |
/trunk/contrib/conf/ |
make msim.conf compatible with MSIM 1.3.x |
|
| 2694 |
5986 d 1 h |
jermar |
/trunk/uspace/lib/libc/ |
Add opendir(), rewinddir(), closedir() and some prototypes and stubs. Add dirent.h. |
|
| 2693 |
5986 d 8 h |
jermar |
/trunk/uspace/ |
Add ftruncate() and support for VFS_TRUNCATE to VFS and TMPFS. |
|
| 2692 |
5988 d 4 h |
decky |
/trunk/kernel/arch/amd64/ |
move cpuid tests from amd64.c to boot.S |
|
| 2691 |
5990 d 2 h |
jermar |
/trunk/uspace/srv/vfs/ |
Improve the API for converting (VFS triplets, size) to VFS nodes by introducing
a new type for results of vfs_lookup_internal(). |
|
| 2690 |
5991 d 0 h |
jermar |
/trunk/uspace/srv/ |
Make a distinction between VFS operations that are common to VFS and FS
implementations, operations that are VFS only and operations that are FS
implementations only. |
|
| 2689 |
5991 d 1 h |
jermar |
/trunk/uspace/srv/vfs/ |
Merge all VFS operations into one file. |
|
| 2688 |
5991 d 1 h |
jermar |
/trunk/uspace/ |
Make uspace rwlock API naming conventions consistent with kernel rwlock API. |
|
| 2687 |
5991 d 1 h |
jermar |
/trunk/uspace/srv/ |
Management of the cached VFS node size. |
|
| 2686 |
5991 d 2 h |
jermar |
/trunk/uspace/srv/fs/tmpfs/ |
Previous commit was toxic. When emulating gaps, zero out the reallocated buffer, not the original one. |
|
| 2685 |
5991 d 2 h |
jermar |
/trunk/uspace/srv/fs/tmpfs/ |
TMPFS must handle file gaps. |
|
| 2684 |
5993 d 2 h |
jermar |
/trunk/ |
Add libc and VFS implementation of lseek(), VFS_SEEK resp.
Add the size member to the VFS node structure (not yet initialized). |
|
| 2683 |
5993 d 5 h |
jermar |
/trunk/uspace/srv/vfs/ |
Introduce the open file lock. Modify vfs_rdwr() to take this lock into account
when reading or writing from/to an open file. |
|
| 2682 |
5993 d 8 h |
jermar |
/trunk/uspace/ |
Fix type in declaration of VFS node rwlock.
Introduce a dedicated type for futexes. Make the existing futex code use this
newly introduced type and fix formatting in futex.c. |
|
| 2681 |
5993 d 9 h |
jermar |
/trunk/uspace/ |
Turn the namespace futex into rwlock. |
|
| 2680 |
5993 d 9 h |
jermar |
/trunk/uspace/ |
Add basic rwlock API for uspace so that VFS can be designed/implemented using
this API. So far, the implementation of this API merely wraps futexes into
rwlocks. Real rwlocks are wanted by ticket #54.
Using the new rwlock API, replace the VFS node content futex with an rwlock.
Lock the contents rwlock as reader on reads and as writer on writes. |
|